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alina1380 [7]
3 years ago
5

Someone mind helping out?

Mathematics
1 answer:
soldier1979 [14.2K]3 years ago
6 0

Answer:

15 ft

Step-by-step explanation:

Pythagoras formula for a triangle with a 90 degree angle :

a^2 + b^2 = c^2

c is the side opposite of the 90 degree angle. exactly or situation here.

=> 9^2 + 12^2 = x^2

=> 81 + 144 = x^2 = 225

=> x = sqrt(225) = 15

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Write an equivalent expression to present patricia total earnings this week 7h + 135 + 5h = ?h + ?​
Paul [167]

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Step-by-step explanation: 7h +135 + 5h = ?h + ?​

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                                            =12h +135

So u combine like terms together  which are 7h and 5h which gives you 12 h.And then you have 135 left,so you add 12h to 135.

Ps.If you don't know what like terms are.I will explain down below.

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8 0
2 years ago
Ok can someone help me thanks!!
kotegsom [21]

Answer:

A constant of $20 can be multiplied by the number of months to find the amount in the account.

Step-by-step explanation:

4×20=80

7×20=140

7 0
3 years ago
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Given the point P(4, 2) and T(x,y)=(x+1, y+3), what are the coordinates of T(P)? *
Nimfa-mama [501]

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